🚀 Support the global #RStats community & connect with top data talent at useR! 2026 in Warsaw!
✨ Tiers from Platinum to Small Biz
🎤 Speaking slots (10/5 min)
🏗️ Exhibit booths
🎟️ Up to 5 free registrations
Pick your impact & join us:
🔗 user2026.r-project.org/about/sponso...
#useR2026 #DataScience
Promotional graphic for the useR! 2026 Conference. A stylized bird with red, white, and blue geometric patterns flies over a Warsaw cityscape with a bridge and skyline. A bright sun radiates behind a large R logo. Text highlights early registration and the event date and location: “useR! 2026 Conference, Warsaw • July 2026.”
⏳ 5 days left for Early Bird pricing at useR! 2026 — Warsaw, July 6–9.
Students: €150 | Academia/Gov: €350 | Industry: €500
After April 20, prices jump by €50–150. Lock it in 👇
user2026.r-project.org/register.html
#useR2026 #RStats
Promotional graphic for the USER! 2026 Conference Warsaw. The top shows the event title beside four colorful geometric squares, followed by large yellow text reading “Early Bird is open!”. The lower half displays a sunset view of Warsaw’s skyline with the Palace of Culture and Science centered among modern skyscrapers.
useR! 2026 is for data scientists, statisticians, researchers, R devs, students, and anyone who loves R.
Warsaw, July 6–9. Three universities. One great conference.
Early Bird ends April 20 👉 user2026.r-project.org
#useR2026 #RStats
Promotional graphic for the useR! 2026 Conference. A stylized bird with red, white, and blue geometric patterns flies over a Warsaw cityscape with a bridge and skyline. A bright sun radiates behind a large R logo. Text highlights early registration and the event date and location: “useR! 2026 Conference, Warsaw • July 2026.”
⏳ 7 days left for Early Bird pricing at useR! 2026 — Warsaw, July 6–9.
Students: €150 | Academia/Gov: €350 | Industry: €500
After April 20, prices jump by €50–150. Lock it in 👇
user2026.r-project.org/register.html
#useR2026 #RStats
Retro-style poster announcing early registration for useR! 2026. A red, white, and blue bird flies toward a glowing sun with the R logo. A banner reads “useR! 2026 Conference – Warsaw • July 2026,” with Warsaw’s skyline and a river bridge illustrated below in bold geometric shapes.
🚀 Early bird tickets for useR! 2026 are live until April 20!
Join the global R community in Warsaw, hosted by SGH Warsaw School of Economics, University of Warsaw & Warsaw University of Technology.
📅 July 6–9, 2026 • Talks, workshops, networking.
Link in first comment 👇
Looks like a beautiful spot!
📢 R Dev Day @ useR! 2026
🏢 Warsaw University of Technology / Remote
📅 Fri 10 July, 9am - 5pm UTC+2
Application deadline: Friday 24 April
user2026.r-project.org/additional/r-dev-day.htm...
Attend this free event to collaborate on contributions to #RStats.
#RDevDay #useR2026
📣 Call for Sponsor #useR2026 in Warsaw! 🇵🇱
Support the premier #Rstats conference (July 6–9) and connect with global data experts.
Tiers:
🏆 Platinum (€25k) to 💜 Violet (€1k) + custom options! 🧩
Champion open-source innovation with us.
Full details here:
🔗 user2026.r-project.org/about/sponso...
🏳️🌈 Join the #useR2026 DEIA team! 🇵🇱
We look for volunteers!
Support areas include:
⚫ Welcoming atmosphere
⚫ Venue & IT accessibility checks
⚫ Stipend setup
⚫ Code of Conduct response
Organizing team members receive a FREE conference ticket!
📩 useR2026@r-project.org 📩
#rstats #RStatsES #RStatsFR
📢 Early Bird registration is open for useR! 2026!
🎟️ Registration:
lnkd.in/dSWaC-7Q
🗓️ The CFP has been extended!:
lnkd.in/dpZQyUrD
✉️ Submit your talk idea:
lnkd.in/e8b35e5e
Conference site:
lnkd.in/ep_BkfDr
useR! 2026, July 6th to the 9th
The deadline has been extended until March 14th!
Don't miss your chance to join the global R community in Warsaw. 🇵🇱 Submit your abstract now🔥
Apply here:
🔗 user2026.r-project.org/call/
#rstats #useR2021 #RStatsES #RStatsFR #DataScience #Warsaw #OpenCall
⏳ FINAL HOURS! The useR! 2026 Call for Proposals closes TONIGHT at midnight! 🕛
Don't miss your chance to join the global R community in Warsaw. 🇵🇱 Submit your abstract now🔥
Apply here:
🔗 user2026.r-project.org/call/
#rstats #useR2021 #RStatsES #RStatsFR #DataScience #Warsaw #OpenCall
#rstats #useR2021 #RStatsES #RStatsFR
⚠️ 3 DAYS TO GO! The useR! 2026 Call for Contributions is closing soon!
Looking for a chance to network and exchange knowledge with R users from around the world? 🌍 Join us in Warsaw!
Submit your abstract now:
🔗 user2026.r-project.org/call/
#rstats #useR2021 #RStatsES #RStatsFR #warsaw
⏰ TICK-TOCK! Only ONE WEEK left until the deadline!
We invite you to submit your contribution!
We are waiting for your abstracts for:
🗣️ Talks
⚡ Lightning Talks
📰 Posters
🎓 Tutorials
👩🏻🏫 Panels
📢 user2026.r-project.org/call/
#rstats #useR2021 #RStatsES #RStatsFR
📣 Quick reminder:
The Call for Contributions for useR! 2026 conference in Warsaw 🇵🇱 is open. We are waiting for your application 😊
Info & submission here:
👉 user2026.r-project.org/call/
#RStats #useR2026 #DataScience #Poland
Remember? ⏰ Don't miss your chance to speak at 'useR!' 2026 in Warsaw!
Our Call for Proposals is open until March 8th.
Got a cool use case, new package, or data project?
Share it!
👉 Submit here: user2026.r-project.org/call/
#conference #useR2026
Join the global R community in Warsaw! We welcome submissions from all experience levels.
We are looking for:
🎤 Talks (Standard & Lightning)
🧑🏫 Tutorials
📊 Posters
👥 Panels
Topics range from AI, Positron IDE & Production to Bio/Social Sciences & Community building.
👉️ user2026.r-project.org/call/
📣 The useR! 2026 committee invites global R users and developers to submit abstracts for talks, panels, posters, and tutorials!
Submissions are peer-reviewed based on content and balance.
You're welcome to apply!
Find more at:
user2026.r-project.org/call/
#useR2026 #DataScience #Poland #Warsaw
Promotional graphic for the useR! 2026 Conference in Warsaw, held July 6th–9th at the Warsaw School of Economics and online. The left side features a 2x2 grid of colorful squares (blue, yellow, orange, and purple) showing four iterations of a fractal pattern. The right side features a portrait of Keynote Speaker Peter Dalgaard, a man with grey hair and a goatee, wearing a dark blue button-down shirt.
Ever wonder how R is actually governed?
At #useR2026, R Core veteran Peter Dalgaard traces the project’s evolution—from its 90s roots to the modern roles of CRAN and the R Foundation. A must-watch on the future of #rstats sustainability. @pdalgd.bsky.social
user2026.r-project.org
Promotional poster for the useR! 2026 Conference in Warsaw, scheduled for July 6–9 at the Warsaw School of Economics and online. The right side features a portrait of keynote speaker Kari Jordan, a Black woman with bright teal curly hair and a warm smile, wearing a pink blazer. The left side displays the conference title and four colorful squares—blue, yellow, orange, and purple—each containing a black geometric pattern representing iterations of a Sierpinski carpet fractal.
We are thrilled to announce Dr. Kari L. Jordan (@drkariljordan.carpentries.org) as a Keynote Speaker for useR! 2026 in Warsaw! Dr. Jordan will from her knowledge and experience deliver her talk: "The Work Behind the Work: Sustaining R Through Community"
user2026.r-project.org
#rstats #useR2026
A poster for the "USER! 2026 CONFERENCE WARSAW," which is scheduled for "6th-9th JULY 2026" at "WARSAW SCHOOL OF ECONOMICS & ONLINE." The poster announces "Keynote Speaker Dariia Mykhailyshyna." On the right is a photo of Dariia Mykhailyshyna, a woman with brown hair wearing glasses and a white t-shirt with "KYIV" text and an illustration of a building. Below the conference details are four colored squares (blue, yellow, orange, purple) showing a progression of a fractal geometric pattern, starting from a single square.
We are honored to announce Dariia Mykhailyshyna (@dariia.bsky.social) as a Keynote for useR! 2026 in Warsaw!
A postdoctoral researcher at the Kyiv School of Economics and a recent PhD graduate from the University of Bologna, Dariia has been an avid R user for seven years.
user2026.r-project.org
We have started to release the videos! What are your favorite talks? Check out "Every Eclipse Visible from Your Current Location for the Rest of Your Life (with shiny)" by Tim Bender, and our YouTube channel youtu.be/G_jb2VB0p2w
as the others are released.
user2026.r-project.org
#RStats #user2025
Still awesome even though it is for another language!
A promotional image for the UseR! Conference. Top text: "UseR! Conference, 7-9 July, 2026, Warsaw". Image: A scenic photograph of the Warsaw, Poland skyline at sunset, featuring prominent skyscrapers like the Palace of Culture and Science bathed in golden light. Bottom section: A text box with the useR! logo in the corner. The text reads: "Why Sponsor useR! 2026? useR!2026 brings together R users, developers, and enthusiasts from around the world. Your sponsorship helps us maintain affordable registration rates while delivering a high-quality conference experience."
Support Open-Source Data Science-Sponsor UseR! 2026
Join us in Warsaw 6–9 July 2026 at the premier event for R. As a sponsor, you help power an inclusive, high-impact event while reaching thousands of researchers, developers, and educators.
user2026.r-project.org/about/sponso...
#RStats #useR2026
You can watch Hadley's keynote at this link: www.youtube.com/live/ctc2kx3...
#useR2025
Thank you for being a part of the conference Jakub! The keynotes for the in-person conference will be live streamed, and meanwhile here is the virtual playlist! www.youtube.com/playlist?lis...
#user2025
Just checked #useR2025 registrations and we're just 44 people shy of hitting 1000 signups for the virtual conference! If you're in the mood for some #RStats from the comfort of your home, register at user2025.r-project.org/register and join the fun!
Promotional poster for the useR! 2025 conference at Duke University, Durham, NC, USA. The design features the event logo with a blue bull and “useR! 2025” text. Below it, the event details note August 8–10, 2025 for the in-person conference and August 1, 2025 for the virtual one. A banner reads “Ticket Sales End August 1st.” The background image shows a tree-lined road in autumn leading toward Duke Chapel.
Ticket Sales end on August 1st!
Register for in-person and virtual events:
user2025.r-project.org/register
useR! 2025 will be held from Friday, August 8th to Sunday, August 10th, Duke University in Durham, NC, USA.
#rstats #useR2025
Registration deadline is August 1!
A computer monitor is centered on a blue background, displaying a virtual event announcement. The screen shows a scenic autumn road leading to a prominent university building with a tower. Overlaid on this background are three large, semi-transparent oval text bubbles. The top bubble reads "useR! 2025," the middle one says "Virtual Event," and the bottom one states "August 1, 2025." In the bottom left corner of the overall image is the "useR! 2025" logo, featuring a stylized "R" and a bull.
Less than 50 tickets left! If you are looking to network useR! 2025 will not disappoint!
Register for in-person and virtual events:
user2025.r-project.org/register
useR! 2025 will be held from Friday, August 8th to Sunday, August 10th, Duke University in Durham, NC, USA.
#rstats #useR2025